Its disappointing

This week I received an email from our league discussing how to set up security for our games. The rinks now require security (which are off duty police officers) when fans at a game may become rowdy and destructive, The cost for the two security officers is $300 dollars per game. I looked at our schedule and informed our league that I did not think any of our games would need security. At this point the league as agreed with us. It is a shame that rowdy students from one or two schools has caused this to happen. As I talked with other coaches they said that not always is it the students but rather the parents that get carried away.